<template>
  <div class="my-counter">
    <button @click="count.goods_count > 1 &&count.goods_count--" type="button" class="btn btn-light">-</button>
    <input v-model="count.goods_count" type="number" class="form-control inp" value="1">
    <button @click="count.goods_count++" type="button" class="btn btn-light">+</button>
  </div>
</template>

<script>
export default {
  props:['count'],
  watch:{
    count:{
      deep:true,
      handler(){
        if(this.count.goods_count < 1){
          this.count.goods_count = 1
        }
      }
    }
  }
}
</script>

<style lang="less" scoped>
.my-counter {
  display: flex;
  .inp {
    width: 45px;
    text-align: center;
    margin: 0 10px;
  }
  .btn, .inp{
    transform: scale(0.9);
  }
}
</style>